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Doubles in session


Current system
22345-3027
LDS 2948


Nearby doubles
32' : 22330-3052
UC 4764

58' : 22310-3102
UC 4757

70' : 22299-3101
HDS3187

73' : 22290-3042
TDT3539

74' : 22289-3039
B 1399

79' : 22366-3140
DUN 241

83' : 22384-2922
LDS2951

84' : 22302-2924
HDS3188

93' : 22393-2912
DAM 641

95' : 22391-2912
LDS5964

101' : 22341-2846
RST1138

112' : 22420-2933
JSP 838

117' : 22328-2833
HJ 3120

117' : 22373-2836
UC 4779

121' : 22315-3221
EHR 18AB

123' : 22440-3034
UC 4797

125' : 22432-3112
LDS2952

126' : 22294-2840
SEE 474AB

130' : 22429-3138
STN 65

130' : 22419-3155
TOK 865

135' : 22313-3234
ALD 96

140' : 22357-2808
SHY 352AB

145' : 22397-2820
H 6 119AB

147' : 22376-2805
LDS 789

148' : 22407-3230
I 1056

153' : 22233-3116
RST2197



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22345-3027 LDS 2948

 
 
22h 34m 30.09s -30° 26' 15.8" P.A. 9.00 sep 261.1 mag 15.90,15.99
 
 
Coord 2000 22345-3027 Discov num LDS2948 Comp Coord arcsec 2000 22 34 30.09 -30 26 15.8
Date first 1954 Date last 2016 Obs 9
Pa first 9 Pa last 9.1 P.A. Now (θ) 9.1°
Sep first 261.0 Sep last 261.097 Sep. Now (ρ) 261.097"
Mag pri 15.90 Mag sec 15.99 delta mag (ΔM) 0.09 Spectral class
Pri motion ra +377 Sec motion ra
Pri motion dec -105 Sec motion dec
Notes I (Identification uncertain)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Piscis Austrinus
 
 
WDS 22345-3027 LDS 2948 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22345-3027 LDS2948 1999 2 9 261.2 16.30 16.50 DI 223429.85-302615.0
22345-3027 LDS2948 2010 4 9 261.1 15.90 15.99 I 223429.85-302615.0
22345-3027 LDS2948 2015 6 9 261.1 15.90 15.99 I 223430.09-302615.8
22345-3027 LDS2948 2016 7 9 261.1 15.90 15.99 I 223430.09-302615.8

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 22345-3027 LDS 2948 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22345-3027 LDS 2948 : MEASURES
 
 
No records found.

 
 
WDS 22345-3027 : VIRTUAL EYEPIECE
 
 

22345-3027 LDS2948A mag 15.9 22345-3027 LDS2948B sep 260.3 P.A. 7.90 mag 15.99 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22345-3027 : ALADIN DSS IMAGE @ 22h 34m 30.09s -30° 26' 15.8"
 
 
 
 
WDS 22345-3027 LDS 2948 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22345-3027 LDS2948 distance=0' 22330-3052 UC 4764 distance=32' 22310-3102 UC 4757 distance=58' 22299-3101 HDS3187 distance=70' 22290-3042 TDT3539 distance=73' 22289-3039 B 1399 distance=74' 22366-3140 DUN 241 distance=79' 22384-2922 LDS2951 distance=83' 22302-2924 HDS3188 distance=84' 22393-2912 DAM 641 distance=93' 22391-2912 LDS5964 distance=95' 22341-2846 RST1138 distance=101' 22420-2933 JSP 838 distance=112' 22328-2833 HJ 3120 distance=117' 22373-2836 UC 4779 distance=117' 22315-3221 PZ 7AC distance=121' 22315-3221 EHR 18AB distance=121' 22440-3034 UC 4797 distance=123' 22432-3112 LDS2952 distance=125' 22294-2840 SEE 474AB distance=126' 22294-2840 H N 34AB,C distance=126' 22429-3138 STN 65 distance=130' 22419-3155 TOK 865 distance=130' 22313-3234 ALD 96 distance=135' 22357-2808 HDS3208Aa,Ab distance=140' 22357-2808 SHY 352AB distance=140' 22397-2820 H N 117BC distance=144' 22397-2820 H 6 119AB distance=145' 22376-2805 LDS 789 distance=147' 22407-3230 I 1056 distance=148' 22233-3116 RST2197 distance=153' 22456-3128 KPP1084BC distance=156' 22300-3251 KPP3095 distance=156' 22263-2832 LDS2942 distance=157' 22439-2846 BRT3106 distance=160' 22228-2937 HDS3172 distance=160' 22475-3104 RST2203 distance=172' 22351-2734 B 566 distance=173' 22478-3004 RST2204 distance=174' 22438-2818 RST2202 distance=179' 22249-3236 KPP2093 distance=179' 22212-2940 LDS5945 distance=180' 22450-2826 LDS2953 distance=183' 22211-3126 HDS3166 distance=183' 22449-2822 DAM 656 distance=184' 22485-3111 UC 4819 distance=187' 22380-3328 B 568 distance=188' 22474-2901 LDS5976 distance=189' 22381-2720 B 570 distance=193' 22398-3330 RST3305 distance=196' 22494-2952 SKF2105 distance=197' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 22345-3027 LDS2948 9 261.1
Show 22330-3052 UC 4764 157 15.9 32
Show 22310-3102 UC 4757 49 19.0 58
Show 22299-3101 HDS3187 194 0.2 70
Show 22290-3042 TDT3539 121 0.5 73
Show 22289-3039 B 1399 156 4.9 74
Show 22366-3140 DUN 241 31 93.1 79
Show 22384-2922 LDS2951 137 14.6 83
Show 22302-2924 HDS3188 186 0.7 84
Show 22393-2912 DAM 641 65 8.6 93
Show 22391-2912 LDS5964 260 120.0 95
Show 22341-2846 RST1138 339 2.2 101
Show 22420-2933 JSP 838 228 2.9 112
Show 22328-2833 HJ 3120 156 20.2 117
Show 22373-2836 UC 4779 314 13.7 117
Show 22315-3221 PZ 7 AC 172 30.4 121
Show 22315-3221 EHR 18 AB 316 9.5 121
Show 22440-3034 UC 4797 109 17.3 123
Show 22432-3112 LDS2952 23 1.5 125
Show 22294-2840 SEE 474 AB 272 0.6 126
Show 22294-2840 H N 34 AB,C 298 34.6 126
Show 22429-3138 STN 65 31 2.8 130
Show 22419-3155 TOK 865 329 0.1 130
Show 22313-3234 ALD 96 158 2.1 135
Show 22357-2808 HDS3208 Aa,Ab 77 0.0 140
Show 22357-2808 SHY 352 AB 221 999.9 140
Show 22397-2820 H N 117 BC 70 3.1 144
Show 22397-2820 H 6 119 AB 157 86.5 145
Show 22376-2805 LDS 789 284 162.3 147
Show 22407-3230 I 1056 146 1.1 148
Show 22233-3116 RST2197 178 3.3 153
Show 22456-3128 KPP1084 BC 1 8.6 156
Show 22300-3251 KPP3095 21 7.3 156
Show 22263-2832 LDS2942 244 5.0 157
Show 22439-2846 BRT3106 116 2.7 160
Show 22228-2937 HDS3172 344 0.1 160
Show 22475-3104 RST2203 158 1.0 172
Show 22351-2734 B 566 125 3.6 173
Show 22478-3004 RST2204 113 1.0 174
Show 22438-2818 RST2202 256 0.3 179
Show 22249-3236 KPP2093 22 16.9 179
Show 22212-2940 LDS5945 187 18.6 180
Show 22450-2826 LDS2953 117 2.7 183
Show 22211-3126 HDS3166 336 0.2 183
Show 22449-2822 DAM 656 330 13.6 184
Show 22485-3111 UC 4819 326 13.5 187
Show 22380-3328 B 568 308 5.5 188
Show 22474-2901 LDS5976 243 231.0 189
Show 22381-2720 B 570 281 0.4 193
Show 22398-3330 RST3305 15 1.2 196
Show 22494-2952 SKF2105 258 76.2 197

 
 
WDS 22345-3027 : COMPONENTS
 
 
  A
B pa=7.9°
sep=260.26"
 
 
22345-3027 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 223430.09-302615.8 Mag 15.9 PmRA 377.00
PmDE -105.0
 
 
22345-3027 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 223432.84-302158.0 Mag 15.99 Calc delta mag 0.09
Calc coord yes